共 1 条
- [1] Root locations of an entire polytope of polynomials: It suffices to check the edges[J] . A. C. Bartlett,C. V. Hollot,Huang Lin.Mathematics of Control, Signals, and Systems . 1988 (1)
Robust Stability and Performance Comparison of PID and PPI Control
被引：0
作者：
任正云
张红
邵惠鹤
机构：
[1] Shanghai 200052
[2] Shanghai Jiaotong Univ
[3] Shanghai Jiaotong Univ Shanghai 200030
[4] Dept. of Automation
[5] Shanghai Univ. of Eng. Technology
[6] China
[7] School of Chemical Eng.
关键词：
PID;
predictive PI;
robust stability;
time delay;
discrete-time linear system;
characteristic polynomial;
D O I：
暂无
中图分类号：
TP273.4 [];
学科分类号：
080201 ;
0835 ;
摘要：
Predictive PI (PPI) control form, capable of time delay compensation, has been put forward recently. This control algorithm is essentially a PI controller with enhanced derivative action, which is not only suitable for long time delay process, but also of simple structure and excellent robust stability. The performance of PPI controller was demonstrated and compared with that of traditional PID controller by different tuning methods.
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页码：1 / 5
页数：5
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